... broswer RS485, PTZ function,2pcs USB Interfaces, SATA interface of HDD 1.Main Features:• real-time recording,compressing video ... signal • support moving detection, video message lost alarm • own Variety of recording modes: moving detection / manual /schedule / sensor trigger recording ... Italian, Portuguese, Russian, Turkish, Japanese, Korean, German) 2.Specifications : dvd camera recorder with 4 inputs